In depth comparison and review of Bowers & Wilkins P9 Signature and Razer Kaira Pro for Xbox. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
| DESIGN AND DIMENSIONS | Bowers & Wilkins P9 Signature | Razer Kaira Pro for Xbox |
|---|
| Product Type | Headphones - wired - 3.5 mm jack | Headset - Bluetooth / Xbox Wireless - wireless | |
|---|---|---|---|
| Weight | 413 g | 330 g | Razer Kaira Pro for Xbox are lighter than Bowers & Wilkins P9 Signature headphones. |
| Colour | Brown | White | Halo Infinite | Black | |
| Earpad Material | Leather, memory foam | FlowKnit memory foam | |
| Headband Material | Aluminium, memory foam | - | |
| Recommended Use | - | Game console, portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Bowers & Wilkins P9 Signature | Razer Kaira Pro for Xbox |
|---|
| Headphones Form Factor | Full size | Full size | |
|---|---|---|---|
| Adjustable Headband | - | Yes | |
| Foldable | Yes | - | Bowers & Wilkins P9 Signature can be folded. |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | Bluetooth / Xbox Wireless | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Noise Isolating | - | Yes | Razer Kaira Pro for Xbox are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Windows Sonic surround sound | |
| Frequency Response | 2 - 30000 Hz | 20 - 20000 Hz | Bowers & Wilkins P9 Signature offer a larger frequency range than Razer Kaira Pro for Xbox. |
| Max Input Power | 50 mW | - | |
| Total Harmonic Distortion (THD) | 0.2% | - | |
| Sensitivity | 111 dB | 108 dB | Bowers & Wilkins P9 Signature have higher sensitivity than Razer Kaira Pro for Xbox. |
| Impedance | 22 Ohm | 32 Ohm | |
| Diaphragm | 40 mm | 50 mm | Razer Kaira Pro for Xbox have a thicker diaphragm than Bowers & Wilkins P9 Signature. |
| Magnet Material | - | Razer Triforce titanium | |
| Features | - | RGB illumination |
| MICROPHONE | Bowers & Wilkins P9 Signature | Razer Kaira Pro for Xbox |
|---|
| Form Factor | - | Detachable headset microphone | |
|---|---|---|---|
| Type | On-cable | Boom | |
| Microphone Operation Mode | - | Super cardioid | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -54 dB | |
| Sensitivity Margin | - | +/- 3dB | |
| Microphones Included | - | 2 |
| REMOTE CONTROL | Bowers & Wilkins P9 Signature | Razer Kaira Pro for Xbox |
|---|
| Controls | - | Volume, power on/off, microphone on/mute switch, status indicator, pair mode, equaliser preset, game/chat balance |
|---|
| CABLE | Bowers & Wilkins P9 Signature | Razer Kaira Pro for Xbox |
|---|
| Cable Type | Headphones cable - detachable - 1.2 m Headphones cable - detachable - 5 m |
- | |
|---|---|---|---|
| Detachable Cable | Yes | - |
| FEATURES | Bowers & Wilkins P9 Signature | Razer Kaira Pro for Xbox |
|---|
| Features | - | Xbox Wireless technology |
|---|
| BATTERY AND CHARGING | Bowers & Wilkins P9 Signature | Razer Kaira Pro for Xbox |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 20 hour(s) | |
| Battery Life Details | - | Continuous talk (with LED lights): up to 15 hours Continuous talk: up to 20 hours |
| CONNECTIONS | Bowers & Wilkins P9 Signature | Razer Kaira Pro for Xbox |
|---|
| Connector Type | Headphones (mini-phone 3.5 mm 4-pole) | - |
|---|
| OTHERS | Bowers & Wilkins P9 Signature | Razer Kaira Pro for Xbox |
|---|
| Included Accessories | Carrying case, 3.5 mm to 6.3 mm adapter | - | |
|---|---|---|---|
| Service & Support | Limited warranty - parts and labour - 2 years | Limited warranty - 2 years |
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